Dioxouranium(VI) nitrate complexes of some schiff bases derived from furfural & 2-acetylfuran with certain amino compounds

919-921Dioxouranium(VI) nitrate complexes with 10 schiff bases obtained by the condensation of furfural and 2-acetylfuran with isonicotinoylhydrazine, benzoylhydrazine, salicyloylhydrazine, anthranilic acid, and 4-aminoantipyrine have been synthesized and characterized on the basis of IR spectra, conductance, magnetic, elemental analyses and molecular weight data

Thermal Decomposition Studies: Part VII* - Kinetics of Depyridination of Pyridine-thiocyanato Complexes of Mn (II), Ni (II), Cu (II) & Zn (II)

402-40

Interhalogens as Oxidimetric Titrants: Part VIII* - Semimicro Determination of Some Thiourea Complexes Using Iodine Monochloride

599-60

Synthesis and infrared spectral studies of some lanthanide complexes with leucine

998-1000Fourteen complexes of lanthanide nitrates and acetates with leucine have been isolated in solid state. These complexes have the general formula [Ln (Leu), (X)3], [Ln = La, Pr, Nd, Sm, Gd, Dy and Y, Leu = leucine and X = nitrate or acetate ion). Infrared spectral studies of these complexes reveal that leucine acts as a neutral bidentatc ligand towards all the lanthanide ions in presence of nitrate or acetate ions utilizing amino nitrogen and carboxyl oxygen for,bonding. In these complexes both nitrate and acetate ions act as unidentate ligands by way of bonding through one of the oxygen atoms of nitrate or acetate ion

Thorium Nitrate Complexes of Some Schiff Bases Derived from Substituted Benzaldehydes & Amino Compounds

1109-111

Some Analytical Applications of N..Chlorosuccinimide: Direct Potentiometric & Visual Titrations in Aqueous Acetic Acid Medium

852-85

Thorium(IV) Nitrate Complexes with Some Substituted Pyrazol-5-ones

1005-100

Titrimetric Determinations using Dichlorohydantoin & Dibromohydantoin in Aqueous Acetic Acid Medium

794-79

Analytical Applications of N-Bromophthalimide & N-Bromosaccharin: Direct Potentiometric &Visual Titrations of 3-Methyl-l-phenylpyrazol-5-one alone and in Its Lanthanide Complexes

717-71